公开(公告)号：WO2009005419A1

公开(公告)日：2009-01-08

申请号：PCT/SE2007050475

申请日：2007-06-29

Applicant: ERICSSON TELEFON AB L M ,  LIND MIKAEL ,  SKOG ROBERT ,  LJUNGGREN ANDREAS

Inventor： LIND MIKAEL ,  SKOG ROBERT ,  LJUNGGREN ANDREAS

IPC: G06F15/16 ,  H04N7/173

CPC classification number: H04L65/604 ,  H04L65/4076 ,  H04L65/605 ,  H04L65/80 ,  H04L67/104 ,  H04L67/108 ,  H04L67/1091 ,  H04N21/44004 ,  H04N21/4788 ,  H04N21/6405 ,  H04N21/64322 ,  H04N21/6437

Abstract: A network unit (3, 4, 5, 7, 8, 9; 31) for use in a real-time communications network in which streams of data frames are transmitted to a plurality of receivers, said network unit being arranged to receive at least a first part of at least a first stream of data frames transmitted from at least a first content source (1) is described, said unit being characterized in that it comprises At least one buffer (Bl, B2; 33) arranged to store each data frame of a stream of data frames; A transmitting unit (35) arranged to communicate with at least one other network unit to transmit at least one data frame to another network unit; A receiving unit (37) arranged to receive from said other network unit at least one data frame belonging to the stream of data and store said data frame in the at least one buffer.

Abstract translation: 一种用于实时通信网络中的网络单元（3,4,5,7,8,9; 31），其中数据帧流被发送到多个接收器，所述网络单元被设置为至少接收 描述了从至少第一内容源（1）发送的至少第一数据流流的第一部分，所述单元的特征在于其包括至少一个缓冲器（B1，B2; 33），其被布置为存储每个数据 数据帧流的帧; 发送单元（35），其被设置为与至少一个其他网络单元通信以将至少一个数据帧发送到另一个网络单元; 接收单元（37）被安排为从所述其他网络单元接收属于数据流的至少一个数据帧，并将所述数据帧存储在所述至少一个缓冲器中。

公开(公告)号：WO02058356A3

公开(公告)日：2002-11-07

申请号：PCT/SE0200021

申请日：2002-01-08

Applicant: ERICSSON TELEFON AB L M

Inventor： SKOG ROBERT ,  TOEROEK ENIKOE

IPC: G06F13/00 ,  H04L12/58 ,  H04L29/06 ,  H04L29/08 ,  H04M1/00 ,  H04M3/00 ,  H04M3/42 ,  H04M11/00 ,  H04W4/12 ,  H04W80/08 ,  H04W88/18 ,  H04Q7/22

CPC classification number: H04L69/329 ,  H04L29/06027 ,  H04L51/24 ,  H04L51/38 ,  H04L67/02 ,  H04L67/04 ,  H04W4/12 ,  H04W80/08 ,  H04W88/184

Abstract: A multimedia messaging system for sending and receiving multimedia MMS messages. The MMS messages are sent to a MMS server and addressed to the recipient's MSISDN number. MMS server sends a notification to a PAP server that sends the notification as a WAP Push to the recipient mobile device telling the mobile device to retrieve the message. If the recipient mobile device is engaged in an on going or dedicated session with the Internet, the notification is sent to the recipient mobile device during the session. The recipient mobile device then initiates a HTTP GET request to retrieve the multimedia message via the voice or data channel of a PLMN. If the recipient mobile device is not engaged in an on going or dedicated session with the Internet, the notification is sent to the recipient mobile device as a WAP Push using SMS as bearer via the signaling channel of the PLMN. The recipient mobile device then initiates a HTTP GET request to retrieve the multimedia message via the voice or data channel of the PLMN.

Abstract translation: 一种用于发送和接收多媒体彩信的多媒体消息收发系统。 MMS消息被发送到MMS服务器并且寻址到接收者的MSISDN号码。 MMS服务器向PAP服务器发送通知，该PAP服务器将通知作为WAP推送发送到接收者移动设备，告知移动设备检索该消息。 如果接收者移动设备正在与互联网进行或专用会话，则在会话期间将通知发送到接收者移动设备。 收件人移动设备然后发起HTTP GET请求以通过PLMN的语音或数据信道来检索多媒体消息。 如果接收者移动设备没有从事与因特网的继续或专用会话，则该通知被作为WAP Push发送到接收者移动设备，该WAP Push通过PLMN的信令信道作为承载。 收件人移动设备然后发起HTTP GET请求以通过PLMN的语音或数据信道来检索多媒体消息。

公开(公告)号：WO0193100A2

公开(公告)日：2001-12-06

申请号：PCT/SE0101044

申请日：2001-05-11

Applicant: ERICSSON TELEFON AB L M

Inventor： SKOG ROBERT

IPC: G06F17/30

CPC classification number: G06F17/3087

Abstract: A method and system for generating a search on a computer network (15), such as the Internet, is disclosed. An http-client (10) generated a search request from a user at a selected location via a first network. Location data (50) is determined for a mobile telephone (35) at the selected location via a second network. The search request and the location data (50) for the selected location are forwarded to a server (20) wherein search results are generated based upon the search request and the location data (50). The search results are returned to the http-client (10) for display to a user.

Abstract translation: 公开了一种用于在诸如因特网的计算机网络（15）上生成搜索的方法和系统。 http客户端（10）经由第一网络从选定位置的用户生成搜索请求。 经由第二网络在所选择的位置为移动电话（35）确定位置数据（50）。 搜索请求和所选位置的位置数据（50）被转发到服务器（20），其中基于搜索请求和位置数据生成搜索结果（50）。 将搜索结果返回给http-client（10）以显示给用户。

公开(公告)号：MY167827A

公开(公告)日：2018-09-26

申请号：MYPI2014703408

申请日：2012-05-25

Applicant: ERICSSON TELEFON AB L M

Inventor： SKOG ROBERT ,  ERIKSSON ANN-CHRISTINE ,  SINTORN MATHIAS ,  LOHMAR THORSTEN

IPC: H04W52/02

Abstract: null

公开(公告)号：GB2469235B

公开(公告)日：2013-04-03

申请号：GB201011137

申请日：2008-01-31

Applicant: ERICSSON TELEFON AB L M

Inventor： LJUNGGREN ANDREAS ,  SKOG ROBERT

IPC: H04N21/61 ,  H04L29/06 ,  H04L29/08 ,  H04N5/00 ,  H04N7/24 ,  H04N21/234 ,  H04N21/2343 ,  H04N21/258 ,  H04N21/438 ,  H04N21/44 ,  H04N21/462 ,  H04N21/6332 ,  H04N21/654

Abstract: A node and a method for use in an IPTV communications network. The node comprises a prediction logic function for determining when the node must receive data fragments relating to a plurality of IPTV channels, and a transmitter for, as a result of the determination, requesting from at least one remote node fragments for the plurality of IPTV channels such that the fragments will, when rendered, provide at least one of the IPTV channels at a reduced quality. A receiver is provided for receiving the requested fragments, along with a memory for storing the received fragments. By requesting fragments for a channel that, when rendered, provide the channel at a reduced quality, bandwidth requirements are reduced.

公开(公告)号：AT547907T

公开(公告)日：2012-03-15

申请号：AT05819062

申请日：2005-12-12

Applicant: ERICSSON TELEFON AB L M

Inventor： SKOG ROBERT ,  KOERLING MARTIN ,  DAHLIN STEINAR ,  SYNNERGREN PER

IPC: H04W12/12 ,  H04W28/18 ,  H04W76/02 ,  H04W80/00

Abstract: A method and arrangement for establishing a packet-switched multimedia session for a mobile terminal connected to a mobile access network. A first Radio Access Bearer RAB is obtained, and the multimedia session is started by communicating media over the first RAB. Simultaneously with the media communication, a quality of communicated media is monitored and evaluated. If the monitored quality is deemed unacceptable, a media-adapted second RAB is obtained, and the session is continued over the second RAB. Thereby, it is not necessary to delay the communication of media by waiting for the second RAB to be obtained.

公开(公告)号：PL1763964T3

公开(公告)日：2011-04-29

申请号：PL04749122

申请日：2004-07-05

Applicant: ERICSSON TELEFON AB L M

Inventor： SKOG ROBERT

IPC: H04L29/06 ,  H04W4/10

公开(公告)号：ES2354072T3

公开(公告)日：2011-03-09

申请号：ES04749122

申请日：2004-07-05

Applicant: ERICSSON TELEFON AB L M

Inventor： SKOG ROBERT

IPC: H04L29/06 ,  H04W4/10

Abstract: Un terminal para comunicaciones móvil (102a) que comprende una aplicación (310) para recibir al menos un servicio de paquetes de datos de un proveedor de servicios (106a), estando dispuesta dicha aplicación (310) para recibir un mensaje forzado indicador del servicio (309) del proveedor de servicio, incluyendo dicho mensaje indicador del servicio información de que el proveedor de servicio tiene un contenido de servicio para enviar al terminal, y cuya aplicación está dispuesta además para iniciar la configuración de un servicio portador para la recepción de dicho contenido de servicio, caracterizado porque dicho terminal incluye además medios de proceso (311) para recuperar un conjunto de parámetros de calidad de servicio recomendados que está incluido en el mensaje indicador del servicio recibido (309), siendo dicho conjunto de parámetros de calidad de servicio recomendados un conjunto de parámetros de calidad de servicio dentro de un portador que el proveedor de servicio recomienda que el terminal demande del soporte del servicio portador para la recepción del contenido del servicio; procesar el conjunto de parámetros de calidad del servicio recomendados para determinar un conjunto de parámetros de calidad del servicio procesados basados en dicho conjunto de parámetros de calidad de servicio recomendados; y por demandar el conjunto de parámetros de calidad de servicio del proceso para el soporte del servicio portador para la recepción de dicho contenido de servicio.

公开(公告)号：PT1763964E

公开(公告)日：2010-12-27

申请号：PT04749122

申请日：2004-07-05

Applicant: ERICSSON TELEFON AB L M

Inventor： SKOG ROBERT

IPC: H04L29/06 ,  H04W4/10

公开(公告)号：GB2471190A

公开(公告)日：2010-12-22

申请号：GB201009929

申请日：2008-04-16

Applicant: ERICSSON TELEFON AB L M

Inventor： LJUNGGREN ANDREAS ,  SKOG ROBERT

IPC: H04L29/08 ,  H04L29/06

Abstract: A method and node for use in a non-linear network delivering streaming media. The node has a receiver arranged to receive data fragments from the network, each data fragment tagged with a timestamp providing a time interval relative to an epoch time reference point. A buffer is also provided for storing the received data fragments. The node also has a processor configured to calculate, on the basis of a timestamp of a data fragment stored in the buffer and a further criterion, a schedule for requesting faither fragments. A transmitter is provided for sending fragment requests at times determined by the processor as a result of the calculation. In this way, fragments are not requested unnecessarily, which reduces the amount of network traffic and reduces the processing requirements of both the node and nodes that receive the requests.